Question

we take pride ____ kolkata as ____ centre ______ art and culture in the country. ( article and prepositions)​

Answer 1

we take pride in kolkata as the centre and art and culture in the country.

Answer 2

We take pride in Kolkata as the centre of art and culture in the country.

Here the appropriate article and preposition are filled.

As per the given blanks, the right article and preposition that makes the complete sentence are in, the, of.

You can discuss this in your class among the peer group or with your teacher to get the clear idea of the same.